{"id":"S85003950","label":"Alum industry","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85003950","normalized_label":"alum industry","broader":["http://id.loc.gov/authorities/subjects/sh85022913","http://id.loc.gov/authorities/subjects/sh86000075"],"aliases":[],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85003950","provider":"lcsh","revision":"6510d46c75052769","taxonomy_revision":"f050b5d4780b1289","title":"Alum industry","url":"/topics/S85003950","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9550028145378607680","address_version":"morton4x16-v1","coordinates":[0,20,17466,47104],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}